diff options
| author | Miles Bader <miles@gnu.org> | 1996-07-06 21:12:33 +0000 |
|---|---|---|
| committer | Miles Bader <miles@gnu.org> | 1996-07-06 21:12:33 +0000 |
| commit | 5ec631163c7e36d10278b4bc69aaf1822287715e (patch) | |
| tree | 870509caded3d85b19213cca43327404af80a14f | |
| parent | 5879f4c0c8d1c39454263b361ed1393ddad6bfa9 (diff) | |
(argp_version_parser):
Output ARGP_PROGRAM_VERSION to STATE->out_stream, not stdout.
Supply that stream and STATE to ARGP_PROGRAM_VERSION_HOOK.
| -rw-r--r-- | libshouldbeinlibc/argp-parse.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/libshouldbeinlibc/argp-parse.c b/libshouldbeinlibc/argp-parse.c index 230eb596..f8801681 100644 --- a/libshouldbeinlibc/argp-parse.c +++ b/libshouldbeinlibc/argp-parse.c @@ -127,9 +127,9 @@ argp_version_parser (int key, char *arg, struct argp_state *state) { case 'v': if (argp_program_version_hook) - (*argp_program_version_hook) (); + (*argp_program_version_hook) (state->out_stream, state); else if (argp_program_version) - puts (argp_program_version); + fprintf (state->out_stream, "%s\n", argp_program_version); else argp_error (state, "No version known!?"); if (! (state->flags & ARGP_NO_EXIT)) |